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Used an SVM on text to predict fraud from claim notes. This allowed us to automate the work of 15 FTEs.
2014-2016LinkSetup incrementality experiments for data, and ensembled existing models to drive incrementality.
2022-2025LinkDesigned and implemented model to find best YouTube channels for a client, given URL and keywords for brand/campaign.
2018-2021LinkI conducted surveys and matched to Census data to model demand. I used this in a gravity model to estimate market size of sports betting in states that were considering legalizing.
2018LinkReversed-engineered pre-packaged GLM software, allowing us to automatically produce modeling packets. This reduced a day-long project to minutes.
2014-2016LinkUtilized monte carlo simulations in a patent pending application to predict views for a pool of channels.
2018-2021LinkModeled expected hosted players' play. Significant improvement over existing methodology.
2016-2018LinkBuilt a customer lifetime value model of our commerical policy data.
2014-2016LinkProject Titan is a set of software I wrote to make predictions for sports. This is a large project with web scraping, modeling, and architecture components.
2023-2022LinkThere's a subreddit where people ask for high-risk, high-yield, short-term loans, and various lenders fulfill these loans. My friend and I tried to make money doing this, by underwriting users based on their borrowing and user history. We scraped a ton of data from the site, modeled on this, and set up a service to notify us of good risk to lend to.
2016LinkA friend and I signed up to do a Kaggle project, about Santa's sleigh. The problem was to find Santa's shortest path, while considering a weight restriction; essentially a travelling salesperson problem on top of a knapsack problem. We approached the problem with a modified k-means and a hybrid of standard TSP algorithms.
2015LinkThis was a small project that I worked on following a financial stats class I took in grad school. I attempted to account for transaction costs in a modern portfolio theory implementation.
2013LinkEarly-in-my-career attempts to model march madness games.
2013-2016Link